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What is fermentation? How is this process useful in the food and beverageindustries? |
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Answer» Fermentation is a metabolic process that produces chemical changes in organic substrates through the action of enzymes. In biochemistry, it is narrowly defined as the extraction of energy from carbohydrates or sugars in the absence of oxygen.Fermentationinfood processingis the process of converting carbohydrates to alcohol or organic acids using microorganisms—yeasts or bacteria—under anaerobic conditions.Fermentationusually implies that the action of microorganisms is desired. ... Other widely consumedfermented foodsinclude vinegar, olives, and cheese. |
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